Lattice Multiplication - By Khan Academy
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DESCRIPTION:
Introduction to lattice multiplication
OVERVIEW:
Lattice Multiplication is a free educational video by Khan Academy.It helps students in grades 4 practice the following standards 4.NBT.B.5.
This page not only allows students and teachers view Lattice Multiplication but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 4.NBT.B.5 : Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models. (Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000. A range of algorithms may be used.).
